Postage stamp label sheet



The FIGURE is a front view of a postage stamp label sheet comprising a plurality of postage stamp labels, each postage stamp label having an image depicting a portion of a globe, according to an embodiment of my design.

The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design. 

The design for a postage stamp label sheet, as shown and described. 